logstash引發ArgumentError

Question

我有麻煩得到logstash (2.4.0) tutorial能在Windows 7 工作，這是工作：bin\logstash.bat -f pipe.conf

# pipe.conf 
input { 
    stdin { } 
} 
output { 
    stdout { } 
} 

當我在MSDOS窗口，然後輸入密碼，我得到預期的日誌信息。

C:\Users\foo\Workspace\Reporting\Stack5.0 pipe.conf 
Settings: Default pipeline workers: 4 
Pipeline main started 
configuration in a file 
2016-10-10T14:32:13.506Z foopc configuration in a file 
yehaaaa 
2016-10-10T14:32:18.320Z foopc yehaaaa 

調整配置文件以接近教程不起作用。然後我收到以下錯誤信息：

{ 
:timestamp=>"2016-10-10T16:45:25.605000+0200", 
:message=>"Pipeline aborted due to error", 
:exception=>"ArgumentError", 
:backtrace=>["C:/Users/foo/Workspace/Reporting/Stack5.0/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/logstash-input-file-2.2.5/lib/logstash/inputs/file.rb:187:in `register'", 
"org/jruby/RubyArray.java:1613:in `each'", 
"C:/Users/foo/Workspace/Reporting/Stack5.0/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/logstash-input-file-2.2.5/lib/logstash/inputs/file.rb:185:in `register'", 
"C:/Users/foo/Workspace/Reporting/Stack5.0/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/logstash-core-2.4.0-java/lib/logstash/pipeline.rb:330:in `start_inputs'", 
"org/jruby/RubyArray.java:1613:in `each'", 
"C:/Users/foo/Workspace/Reporting/Stack5.0/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/logstash-core-2.4.0-java/lib/logstash/pipeline.rb:329:in `start_inputs'", 
"C:/Users/foo/Workspace/Reporting/Stack5.0/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/logstash-core-2.4.0-java/lib/logstash/pipeline.rb:180:in `start_workers'", 
"C:/Users/foo/Workspace/Reporting/Stack5.0/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/logstash-core-2.4.0-java/lib/logstash/pipeline.rb:136:in `run'", 
"C:/Users/foo/Workspace/Reporting/Stack5.0/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/logstash-core-2.4.0-java/lib/logstash/agent.rb:491:in `start_pipeline'"], 
:level=>:error} {:timestamp=>"2016-10-10T16:45:28.608000+0200", 
:message=>"stopping pipeline", 
:id=>"main" 
} 

我之前調用腳本像：bin\logstash.bat -f pipe.conf

# pipe.conf 
input { 
    # stdin { } 
    # https://www.elastic.co/guide/en/logstash/current/advanced-pipeline.html#configuring-file-input 
    # logstash 2.4.0 
    file { 
     path => "logstash-tutorial-dataset" 
     start_position => beginning 
     ignore_older => 0 
    } 
} 
# The filter part of this file is commented out to indicate that it is 
# optional. 
filter { 
    grok { 
     match => { "message" => "%{COMBINEDAPACHELOG}"} 
    } 
} 

output { 
    stdout { } 
} 

日誌文件：logstash-tutorial-dataset可用且accessable。我從tutorial下載了該文件。

我錯過了什麼，以及如何讓logstash使用此配置？

Answer 1

根據the doc：

Paths must be absolute and cannot be relative.